As the brand new season approaches, all groups are already working behind the scenes to organize for the championship. Haas kicked off its 2025 preparations with a take a look at session in early January at Jerez, whereas work continues in Maranello and Banbury forward of the upcoming season, which can begin in just a few weeks.
The brand new automobile, the VF-25, will characteristic a redesigned chassis to get rid of technical limitations encountered in the course of the growth of final season’s automobile, permitting for larger design freedom. Nonetheless, this doesn’t imply the brand new automobile will probably be fully totally different from the previous, as it’s going to retain the identical idea and the entrance suspension from the VF-24.
Though Haas not too long ago signed an settlement with Toyota that may prolong to a number of areas—equivalent to unlocking further funding for TPC assessments and constructing an in-house simulator—the collaboration won’t embody the usage of the Japanese producer’s wind tunnel.
Haas Crew Principal Ayao Komatsu has not fully dominated out a change sooner or later however emphasised that there aren’t any plans to maneuver away from Ferrari’s wind tunnel in Maranello, which can be utilized by the Scuderia itself. This determination relies on each technical and logistical causes, giving the usage of Ferrari’s facility a twin benefit.
“Sure, we nonetheless use Ferrari’s wind tunnel. Saying that we’ll by no means use Toyota’s wind tunnel is a robust assertion, however for the foreseeable future, we’ve got no intention of leaving Maranello’s wind tunnel,” Komatsu advised the media earlier than the season, additionally outlining how the group’s engineers and procedures will evolve.
For Haas, persevering with to make use of Ferrari’s facility is helpful as a result of Ferrari competes in Formulation 1 and faces the identical challenges, that means it repeatedly updates its instruments, together with the wind tunnel.
Over the past summer season break, Ferrari upgraded the rolling highway, a vital ingredient in fashionable F1, as ground-effect automobiles should run near the observe floor to generate extra downforce from the ground. Whereas there are prices to amortize, any enhancements Ferrari makes to its services may even profit Haas.
“For me, it’s a win-win state of affairs as a result of we and Ferrari are competing in the identical championship. Any particular {hardware} challenge of their wind tunnel, associated to the ground-effect rules of this technology, is one thing Ferrari is researching and addressing,” Ayao Komatsu defined.
Past the amortization prices, Ferrari itself handles the mandatory updates, which transcend merely changing {hardware} elements and contain intensive analysis to find out the modifications wanted.
“In consequence, we profit from it with out having to conduct the mandatory analysis ourselves. So, for the foreseeable future, I see no cause to depart Maranello’s wind tunnel for Toyota’s.”
Shifting to Cologne would create logistical challenges
A decade in the past, Toyota’s Cologne wind tunnel had a number of purchasers, however in recent times, McLaren was its solely consumer. McLaren’s reliance on Toyota’s facility stemmed from limitations and obligatory upgrades to its personal wind tunnel in Woking. Nonetheless, this setup had drawbacks, as elements needed to be shipped to Germany for testing.
As soon as McLaren accomplished its new wind tunnel in Woking, Toyota misplaced a key buyer. Andretti is predicted to take its place, having already used the power in latest months to check a mannequin for the 2025 rules in hopes of an eventual F1 debut.
For Haas, the state of affairs entails two key issues. Any upgrades to the Toyota facility would rely fully on Toyota, simply as Ferrari manages its personal wind tunnel updates. Nonetheless, Toyota’s upgrades won’t align with F1’s particular wants or may very well be delayed because of monetary constraints or commitments to different initiatives requiring long-term planning.
Moreover, logistics stay a major concern. Haas depends on exterior suppliers for element manufacturing, and whereas its collaboration with Toyota might partially deal with this, a lot of its suppliers—together with Dallara—are based mostly in Italy. Furthermore, a portion of Haas’s engineering group, notably these centered on aerodynamics, operates from Maranello. Haas additionally purchases elements from Ferrari.
Switching wind tunnels with out a clear financial or technical incentive would pressure a restructuring of the prevailing setup. Contemplating all these components, Haas has chosen to proceed utilizing Ferrari’s wind tunnel.